47510253

素因数分解:

$3^3\times 7^2\times {\mathrm{35911}}^1$

素因数の和:35934

約数の個数: 24

約数和(自身を含む): 81879360

約数和(自身を除く): 34369107

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 35911, 107733, 251377, 323199, 754131, 969597, 1759639, 2262393, 5278917, 6787179, 15836751, 47510253]

約数ペア:

[(1, 47510253), (3, 15836751), (7, 6787179), (9, 5278917), (21, 2262393), (27, 1759639), (49, 969597), (63, 754131), (147, 323199), (189, 251377), (441, 107733), (1323, 35911)]